UF450TS Pass-Through Oven - Brand New

Memmert UF450TS: a reliable solution for hygienic sample transfer

The UF450TS pass-through oven from Memmert is designed to meet the specific needs of laboratories, pharmaceutical environments and industries where material must be transferred between areas with different levels of cleanliness under controlled conditions. Thanks to its two fully insulated stainless steel doors, it allows for quick loading while significantly reducing the risk of cross-contamination. This configuration makes the unit particularly suitable for environments where workflow control and hygiene are paramount.

The UF450TS has an internal capacity of 449 litres, providing generous space for a large volume of samples or equipment. Its robust stainless steel construction, combined with an easy-to-clean interior, ensures optimum durability and simplified maintenance. The heating elements are integrated on four sides, ensuring even heat distribution throughout the chamber.

Thermal performance and precise control

The UF450TS heating system offers a temperature range from +20 °C to +250 °C, with an accuracy of 0.1 °C below 100 °C and 0.5 °C above. This precision is ensured by two Pt100 sensors compliant with DIN Class A, which monitor each other's operation and take over in the event of a failure.

The TwinDISPLAY control technology, integrated into the ControlCOCKPIT control panel, allows parameters to be programmed, managed and monitored via two high-definition TFT colour displays. Digital PID control ensures optimum thermal stability, while the HeatBALANCE and SetpointWAIT functions ensure uniform heating and precise start-up of the process time. The adjustable turbine fan promotes efficient air circulation, complemented by the intake of preheated fresh air via a motorised flap.

Safety and ease of use

To protect both samples and equipment, the UF450TS incorporates several safety features: an electronic temperature limiter (TWW) with overheating and underheating protection, a mechanical limiter (TB) and the AutoSAFETY system, which automatically adjusts tolerances. A self-diagnostic system ensures rapid fault analysis, accompanied by visual and audible alarms.

Programming and parameter transfer are easily carried out via the AtmoCONTROL software, with connection possible via Ethernet or USB port. The unit features electropolished stainless steel grids and feet for stable installation. With its robust design, control accuracy and comprehensive safety features, the Memmert UF450TS is the obvious choice for environments where temperature control and cleanliness are essential.

• Working temperature range: +20°C to +250°C
• Control range: at least 10°C above ambient temperature up to +250°C
• Control accuracy: 0.1°C up to 99.9°C; 0.5°C from 100°C
• Sensors: 2 Pt100 DIN Class A probes in 4-wire circuit
• Controller: Digital PID with dual colour TFT display
• Internal volume: 449 litres
• Internal dimensions (W x H x D): 1040 x 720 x 600 mm
• External dimensions (W x H x D): 1224 x 1233 x 782 mm (excluding handles)
• Load capacity: 300 kg max (30 kg per level)
• Maximum number of levels: 8
• Electrical power: 400 V and 3 x 230 V, 50/60 Hz, 4800 W
• Net weight: approx. 213 kg
• Ambient conditions: +5 °C to +40 °C, max. humidity 80% (non-condensing)